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        <h1>科学养猪，正确的管理方法<small>保障充足的饮水</small></h1>
        <h2>科学养猪，正确的管理方法<small>保障充足的饮水</small></h2>
        <h3>科学养猪，正确的管理方法<small>保障充足的饮水</small></h3>
        <h4>科学养猪，正确的管理方法<small>保障充足的饮水</small></h4>
        <h5>科学养猪，正确的管理方法<small>保障充足的饮水</small></h5>
        <h6>科学养猪，正确的管理方法<small>保障充足的饮水</small></h6>
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            <mark>有效地利用饲料和圈舍</mark>，提高劳动生产率，应将猪按品种、性别、年龄、体重、强弱、<del>性情和吃食快慢等进行分群管理</del>，分槽喂养，这样就可使各类猪得到正常的发育。 2、各类猪群一圈喂养多少，应根据猪舍条件、<s>猪的大小及饲养员的经验等具体情况而定</s>。 3、分群原则是：<strong>“留弱不留强，拆多不拆少，夜合昼不合”。</strong> 4、为了保障合群效果，合群时应给猪混淆气味。 （2）加强调教，搞好卫生。 1、从小加强猪的调教，使其养成“三点定位”的习惯，使猪吃食、睡觉和排粪尿的地点固定。 2、这能够保持猪的圈舍清洁卫生，还有利于垫土积肥，减轻饲养员的劳动强度。
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        <p class="lead"><u>有效地利用饲料和圈舍，提高劳动生产率</u>，<small>应将猪按品种、性别、年龄、体重、强弱、性情和吃食快慢等进行分群管理</small>，<b>分槽喂养，</b>这样就可使各类猪得到正常的发育。</p>
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